Abstract: An organic light emitting diode display includes a substrate main body, a semiconductor layer and a first capacitor electrode on the substrate main body, bottom surfaces of the semiconductor layer and first capacitor electrode being substantially coplanar, and each of the semiconductor layer and first capacitor electrode including an impurity-doped polysilicon layer, a gate insulating layer on the semiconductor layer and the first capacitor electrode, a gate electrode on the semiconductor layer with the gate insulating layer therebetween, and a second capacitor electrode on the first capacitor electrode with the gate insulating layer therebetween, the second capacitor electrode including a convex electrode portion and a concave electrode portion, the concave electrode portion being thinner than each of the convex electrode portion and the gate electrode.

Abstract: Discloses is an organic light emitting display device including a first substrate divided into a pixel region and a non-pixel region. An organic light emitting element includes a first electrode, an organic thin film layer and a second electrode formed in the pixel region. A scan driver and a metal film corresponding to a region of the scan driver are formed in the non-pixel region. A second substrate is spaced apart from the pixel region and the non-pixel region of the first substrate. A frit is formed along an edge of a non-pixel region of the second substrate, wherein the frit is formed so that it can be overlapped with an active area of the scan driver formed in the non-pixel region.

Abstract: A method of fabricating a display device is provided. The method includes providing a substrate having a pixel region and a circuit region located at the periphery of the pixel region. A first semiconductor layer and a second semiconductor layer are formed on the pixel region and on the circuit region, respectively. The first semiconductor layer may be selectively surface treated to increase the density of lattice defects in a surface of the first semiconductor layer.

Abstract: A method for manufacturing a thin film transistor includes: forming a source electrode and a drain electrode on a substrate by depositing a metal layer on the substrate at a first temperature and etching the metal layer; forming a protective layer on the source and drain electrodes; and performing a heat treatment on the protective layer at a second temperature higher than the first temperature.

Abstract: A flat panel display apparatus, including a substrate, a display unit disposed on the substrate, a first interconnecting line positioned on the substrate at an outer side of the display unit, a second interconnecting line located above the first interconnecting line, and at least two insulating layers interposed between the first and second interconnecting lines.

Abstract: An organic light emitting diode display includes a substrate main body, a semiconductor layer and a first capacitor electrode on the substrate main body, bottom surfaces of the semiconductor layer and first capacitor electrode being substantially coplanar, and each of the semiconductor layer and first capacitor electrode including an impurity-doped polysilicon layer, a gate insulating layer on the semiconductor layer and the first capacitor electrode, a gate electrode on the semiconductor layer with the gate insulating layer therebetween, and a second capacitor electrode on the first capacitor electrode with the gate insulating layer therebetween, the second capacitor electrode including a convex electrode portion and a concave electrode portion, the concave electrode portion being thinner than each of the convex electrode portion and the gate electrode.

Abstract: Disclosed is an organic light emitting display device including a first substrate defining a pixel region and a non-pixel region. An organic light emitting element comprising a first electrode, an organic thin film layer and a second electrode are formed in the pixel region. A scan driver is formed in the non-pixel region. A second substrate is sealed spaced apart from the pixel region and the non-pixel region of the first substrate. A frit is formed along an edge of a non-pixel region of the second substrate, wherein the frit is formed so that it can be overlapped with a region excluding an active area of the scan driver formed in the non-pixel region.

Abstract: A method for manufacturing a thin film transistor includes: forming a source electrode and a drain electrode on a substrate by depositing a metal layer on the substrate at a first temperature and etching the metal layer; forming a protective layer on the source and drain electrodes; and performing a heat treatment on the protective layer at a second temperature higher than the first temperature.

Abstract: An organic light emitting display and a method of fabricating the same, and more particularly, an organic light emitting display in which the surface of a substrate contacted to a frit is made non-planar to improve an adhesive force and a method of fabricating the same are disclosed. The organic light emitting display includes a first substrate including a pixel region in which at least one organic light emitting diode (OLED) is formed and a non-pixel region formed on the outer circumference of the pixel region so that one region of the non-pixel region is made with one or more non-planar structures, a second substrate attached to the first substrate so that the OLED is encapsulated with a frit interposed between the first substrate and the second substrate and contacted to the non-planar structures.

Abstract: An organic electroluminescence display device, and a manufacturing method thereof. An organic electroluminescence display device includes a first substrate formed with an organic electroluminescence element having a first electrode, an organic thin film layer and a second electrode and a metal wiring for transmitting signals to the organic electroluminescence element, a second substrate arranged in an upper side of the first substrate, a frit provided between the first substrate and the second substrate, a reflective layer and a protective film provided between the metal wiring and the frit, wherein the first substrate and the second substrate are attached to each other by the frit.

Abstract: Disclosed is a flat panel display capable of improving a white balance by making channel regions of transistors of R, G, and B unit pixels with different current mobilities. The flat panel display includes a plurality of pixels, each of the pixels including R, G and B unit pixels to embody red (R), green (G), and blue (B) colors, respectively, and each of the unit pixels including at least one transistor. Channel layers of the transistors of at least two unit pixels among the R, G, and B unit pixels have different current mobilities from one another. The R, G, B unit pixels includes transistors and the transistor of at least one unit pixel among the R, G, and B unit pixels includes the channel layer made of silicon layers of different film qualities.

Abstract: A flat panel display and method for fabricating the same are disclosed. The flat panel display includes a substrate. Signal lines are arranged on the substrate in a matrix shape, and a unit pixel region defined by crossing arrangement of the signal lines, has a pixel driving circuit region and an emission region. A pixel driving TFT positioned in the pixel driving circuit region, includes a semiconductor layer and a gate electrode corresponding to a predetermined portion of the semiconductor layer. The gate electrode is formed on a same layer as the signal lines. A pixel electrode, electrically connected to the pixel driving TFT, is positioned in the emission region.

Abstract: An organic electroluminescence display includes a first substrate with a pixel region formed with an organic electroluminescence element including a first electrode, an organic thin film layer and a second electrode and a non-pixel region formed with a metal wiring for transmitting signals from the exterior to the organic electroluminescence element, a second substrate arranged in a upper side of the first substrate, a frit provided between the first and second substrates, and a first and a second protective films provided as a stacking structure between the metal wiring and the frit, wherein the first substrate and the second substrate are attached to each other through the frit. The metal wirings of the non-pixel region have a first protective film made of a silicon compound formed thereon.

Abstract: An organic electroluminescence display includes a first substrate with a pixel region formed with an organic electroluminescence element including a first electrode, an organic thin film layer and a second electrode and a non-pixel region formed with a metal wiring for transmitting signals from the exterior to the organic electroluminescence element, a second substrate arranged in a upper side of the first substrate, a frit provided between the first and second substrates, and a first and a second protective films provided as a stacking structure between the metal wiring and the frit, wherein the first substrate and the second substrate are attached to each other through the frit. The metal wirings of the non-pixel region have a first protective film made of a silicon compound formed thereon.

Abstract: An organic light emitting display and a method of fabricating the same, and more particularly, an organic light emitting display in which the surface of a substrate contacted to a frit is made non-planar to improve an adhesive force and a method of fabricating the same are disclosed. The organic light emitting display includes a first substrate including a pixel region in which at least one organic light emitting diode (OLED) is formed and a non-pixel region formed on the outer circumference of the pixel region so that one region of the non-pixel region is made with one or more non-planar structures, a second substrate attached to the first substrate so that the OLED is encapsulated with a frit interposed between the first substrate and the second substrate and contacted to the non-planar structures.

Abstract: Disclosed is an organic light emitting display device including a first substrate defining a pixel region and a non-pixel region. An organic light emitting element comprising a first electrode, an organic thin film layer and a second electrode are formed in the pixel region. A scan driver is formed in the non-pixel region. A second substrate is sealed spaced apart from the pixel region and the non-pixel region of the first substrate. A frit is formed along an edge of a non-pixel region of the second substrate, wherein the frit is formed so that it can be overlapped with a region excluding an active area of the scan driver formed in the non-pixel region.

Abstract: Discloses is an organic light emitting display device including a first substrate divided into a pixel region and a non-pixel region. An organic light emitting element includes a first electrode, an organic thin film layer and a second electrode formed in the pixel region. A scan driver and a metal film corresponding to a region of the scan driver are formed in the non-pixel region. A second substrate is spaced apart from the pixel region and the non-pixel region of the first substrate. A frit is formed along an edge of a non-pixel region of the second substrate, wherein the frit is formed so that it can be overlapped with an active area of the scan driver formed in the non-pixel region.

Abstract: An OLED having an improved adhesion characteristic and a method of fabricating the same are provided. The OLED includes: a substrate having a pixel region and a non-pixel region except the pixel region; and an encapsulation substrate for encapsulating the substrate. The pixel region includes: a thin film transistor including a semiconductor layer, a gate electrode, and source and drain electrodes; a first electrode electrically connected with the thin film transistor; a pixel defining layer disposed on the first electrode; an organic layer having at least an emissive layer formed on the first electrode and the pixel defining layer; a second electrode disposed on the organic layer; and at least one inorganic layer. The non-pixel region includes at least one inorganic layer, and a frit disposed on the inorganic layer to encapsulate the substrate and the encapsulation substrate.

Abstract: A flat panel display apparatus, including a substrate, a display unit disposed on the substrate, a first interconnecting line positioned on the substrate at an outer side of the display unit, a second interconnecting line located above the first interconnecting line, and at least two insulating layers interposed between the first and second interconnecting lines.

Abstract: Disclosed is a flat panel display capable of improving a white balance by making channel regions of transistors of R, G, and B unit pixels with different current mobilities. The flat panel display includes a plurality of pixels, each of the pixels including R, G and B unit pixels to embody red (R), green (G), and blue (B) colors, respectively, and each of the unit pixels including at least one transistor. Channel layers of the transistors of at least two unit pixels among the R, G, and B unit pixels have different current mobilities from one another. The R, G, B unit pixels includes transistors and the transistor of at least one unit pixel among the R, G, and B unit pixels includes the channel layer made of silicon layers of different film qualities.